| Company | Timeline | Status | |
UK Sustainable Development Association Limited Director • Technical Consultant | 7 Apr 2008←2 Years 6 Months→1 Nov 2010 | Dissolved | |
| Cordite Soft Ltd Director • Director | 4 Nov 2003←20 Years→2 Jan 2024 | Dissolved | |
| Energy Connect UK Ltd Director • Technical Engineer | 1 Jan 2003←22 Years→Current | Active | |
| Binary Star Limited Director • Unreported | 21 Jan 1997←28 Years→Current | Liquidation | |
